. >> o'hare airport has an area outside the runway, fenced off, hard to mow, they're looking to bring in some goats. they want the goats to graze, munch on the grass and weeds, 100 acres. they're also bidding for a cogo herder. and this is not a joke. >> this is ridiculous, paula. >> atlanta's airport, san francisco airport have is nesh tinesh -- have is nsh tithe initiativ. it is capped at $100 t. >> not going to look good. it's not going to be like pretty. and like a lawnmower. like goat-eaten, chewed grass. >> you need a union. a goat union. especially in chicago. >> and who thought this was a good idea? >> i don't know. >> a goat-eaten grass. that's going to be pretty for chicago's airport. a really big airport, right? >> a huge airport. >> that's where you are from. that's your crew. >> that's not my crew. >> chicago. >> i didn't think of the goats. >> yeah. >>> this morning on "world news now" -- it's being called unthinkable. taliban fighters disguides as americans possibly targeting a member of britain's royal family. >> the result, four american soldiers killed and tens of mi